10447440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 32783616

約数和(自身を除く): 22336176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 431, 505, 606, 808, 862, 1010, 1212, 1293, 1515, 1616, 1724, 2020, 2155, 2424, 2586, 3030, 3448, 4040, 4310, 4848, 5172, 6060, 6465, 6896, 8080, 8620, 10344, 12120, 12930, 17240, 20688, 24240, 25860, 34480, 43531, 51720, 87062, 103440, 130593, 174124, 217655, 261186, 348248, 435310, 522372, 652965, 696496, 870620, 1044744, 1305930, 1741240, 2089488, 2611860, 3482480, 5223720, 10447440]

約数ペア:

[(1, 10447440), (2, 5223720), (3, 3482480), (4, 2611860), (5, 2089488), (6, 1741240), (8, 1305930), (10, 1044744), (12, 870620), (15, 696496), (16, 652965), (20, 522372), (24, 435310), (30, 348248), (40, 261186), (48, 217655), (60, 174124), (80, 130593), (101, 103440), (120, 87062), (202, 51720), (240, 43531), (303, 34480), (404, 25860), (431, 24240), (505, 20688), (606, 17240), (808, 12930), (862, 12120), (1010, 10344), (1212, 8620), (1293, 8080), (1515, 6896), (1616, 6465), (1724, 6060), (2020, 5172), (2155, 4848), (2424, 4310), (2586, 4040), (3030, 3448)]